<template>
  <HomePanel ref="target" title="人气推荐" sub-title="人气爆款 不容错过">
    <!-- 动画：注意 Transition里面不能写注释 -->
    <!-- 面板内容 -->
    <!-- 有内容了就渲染内容，否者渲染骨架屏 -->
    <Transition name="fade">
      <ul ref="pannel" class="goods-list" v-if="goods.length > 0">
        <li v-for="item in goods" :key="item.id">
          <RouterLink to="/">
            <img v-lazy="item.picture" alt="" />
            <p class="name">{{ item.title }}</p>
            <p class="desc">{{ item.alt }}</p>
          </RouterLink>
        </li>
      </ul>
      <HomeSkeleton v-else bg="#fff"></HomeSkeleton>
    </Transition>
  </HomePanel>
</template>

<script>
import HomePanel from './home-panel'
import { findHot } from '@/api/home'
// 新鲜好物和人气推荐的骨架屏
import HomeSkeleton from './home-skeleton'
import { useLazyData } from '@/hooks'
export default {
  name: 'HomeNew',
  components: { HomePanel, HomeSkeleton },
  setup() {
    const { list: goods, target } = useLazyData(findHot)
    return { goods, target }
  }
}
</script>

<style scoped lang="less">
.goods-list {
  display: flex;
  justify-content: space-between;
  height: 426px;
  li {
    width: 306px;
    height: 406px;
    .hoverShadow();
    img {
      width: 306px;
      height: 306px;
    }
    p {
      font-size: 22px;
      padding-top: 12px;
      text-align: center;
    }
    .desc {
      color: #999;
      font-size: 18px;
    }
  }
}
.home-skeleton {
  width: 1240px;
  height: 406px;
  display: flex;
  justify-content: space-between;
  .item {
    width: 306px;
    .xtx-skeleton ~ .xtx-skeleton {
      display: block;
      margin: 16px auto 0;
    }
  }
}
</style>
